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QRE
2008
140views more  QRE 2008»
13 years 4 months ago
Discrete mixtures of kernels for Kriging-based optimization
: Kriging-based exploration strategies often rely on a single Ordinary Kriging model which parametric covariance kernel is selected a priori or on the basis of an initial data set....
David Ginsbourger, Céline Helbert, Laurent ...
CSSC
2008
75views more  CSSC 2008»
13 years 4 months ago
Spatial Regression Models Using Inter-Region Distances in a Non-Random Context
This paper considers spatial data z(s1), z(s2),
Nicolas Christou, Gary Simon
WSC
2008
13 years 6 months ago
Data enhancement, smoothing, reconstruction and optimization by kriging interpolation
The performance of Kriging interpolation for enhancement, smoothing, reconstruction and optimization of a test data set is investigated. Specifically, the ordinary twodimensional ...
Hasan Gunes, Hakki Ergun Cekli, Ulrich Rist
WSC
2007
13 years 6 months ago
Kriging metamodeling in constrained simulation optimization: an explorative study
This paper describes two experiments exploring the potential of the Kriging methodology for constrained simulation optimization. Both experiments study an (s, S) inventory system ...
William E. Biles, Jack P. C. Kleijnen, Wim C. M. V...
ICCS
2005
Springer
13 years 10 months ago
Explore Disease Mapping of Hepatitis B Using Geostatistical Analysis Techniques
This paper presents the application of Exploratory Spatial Data Analysis (ESDA) and Kriging from GIS (ArcGIS8.3) in disease mapping through the analysis of hepatitis B in China. Th...
Shaobo Zhong, Yong Xue, Chunxiang Cao, Wuchun Cao,...